FPGA-based Pulse Compression for Linear Frequency Modulated Signal

摘要：

　　Nowadays,compressing linear frequency modulated signals is usually based on DSP and realized by software.It is not only has no advantages on real-time operations but also has high requirements of hardware in processing a multitude of FFT points.Accordingly,we propose a new method to achieve the pulse compression of linear frequency modulated signals through FPGA and simulation results are also promoted.In contrast with using DSP,the new method based on FPGA has a much better performance on reliability,speed and a lower demand of hardware quantity.

关键词： pulse compression linear frequency modulation FFT FPGA

作者: Xi Su Peng Bai Yiying Wang Yanping Feng

作者单位: Science Institute of Air Force Engineering University Xian China Radar and Avionics Institute of AVIC, Wuxi, China

会议类型: 国际会议

会议名称: the 2010 International Conference on Frontiers of Manufacturing and Design Science(第一届制造与设计科学国际会议(ICFMD 2010))

会议地点: 重庆

会议语种:英文

页码: 3345-3349

在线出版日期: 2010-12-11（万方平台首次上网日期，不代表论文的发表时间）